What is the gcf of 28 and 24?

The greatest common factor (GCF) of 28 and 24 is 4. This is because 4 is the largest number that can evenly divide both 28 and 24 without leaving a remainder.

To determine the GCF, you can find the factors of both 28 and 24 and then identify the largest factor that is common to both numbers. In this case, the factors of 28 are 1, 2, 4, 7, 14, and 28, while the factors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24. The largest factor that is common to both numbers is 4, making it the GCF.